#ifndef HW7_H
#define HW7_H

#include "Matrix4.hpp"

class HW7
{

};

class Window	  // output window related routines
{
  public:
    static int width, height, radius; 	            // window size

    static void idleCallback(void);
    static void reshapeCallback(int, int);
    static void displayCallback(void);
};
#endif